Cargando…

Degradation dynamics of quantum dots in white LED applications

Quantum Dots (QDs) are being investigated in a hybrid white light LED structure which inculcates phosphor in the package with a blue LED chip as the light source recently. In this work, Zn doped CdS QD with ZnS shell together with green light emission phosphor is used. Upon prolonged operation, degr...

Descripción completa

Detalles Bibliográficos
Autores principales:	Chen, Hsiao-Chien, Shabir, Abdul, Tan, Cher Ming, Singh, Preetpal, Lin, Jia-Hung
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8683471/ https://www.ncbi.nlm.nih.gov/pubmed/34921168 http://dx.doi.org/10.1038/s41598-021-02714-0

Ejemplares similares

Degradation Physics of High Power LEDs in Outdoor Environment and the Role of Phosphor in the degradation process
por: Singh, Preetpal, et al.
Publicado: (2016)

Physical Limitations of Phosphor layer thickness and concentration for White LEDs
por: Tan, Cher Ming, et al.
Publicado: (2018)

Quantum Dot–Polyfluorene Composites for White-Light-Emitting Quantum Dot-Based LEDs
por: Zvaigzne, Mariya, et al.
Publicado: (2020)

The Size-Dependent Photonic Characteristics of Colloidal-Quantum-Dot-Enhanced Micro-LEDs
por: Liang, Kai-Ling, et al.
Publicado: (2023)

High-Uniformity Planar Mini-Chip-Scale Packaged LEDs with Quantum Dot Converter for White Light Source
por: Chen, Lung-Chien, et al.
Publicado: (2019)

Efficient White LEDs Using Liquid-state Magic-sized CdSe Quantum Dots
por: Sadeghi, Sadra, et al.
Publicado: (2019)

Rapid synthesis of hybrid methylammonium lead iodide perovskite quantum dots and rich MnI(2) substitution favouring Pb-free warm white LED applications
por: Singh, Rajan Kumar, et al.
Publicado: (2019)

Curcumin Quantum Dots Mediated Degradation of Bacterial Biofilms
por: Singh, Ashish K., et al.
Publicado: (2017)

The synthesis of green fluorescent carbon dots for warm white LEDs
por: Du, Qin, et al.
Publicado: (2018)

MicroLED biosensor with colloidal quantum dots and smartphone detection
por: Bruce, Natalie, et al.
Publicado: (2023)

Pulsed-laser micropatterned quantum-dot array for white light source
por: Wang, Sheng-Wen, et al.
Publicado: (2016)

Substantial Improvement of Color-Rendering Properties of Conventional White LEDs Using Remote-Type Red Quantum-Dot Caps
por: Lee, Gi Jung, et al.
Publicado: (2022)

Structural Optimization of Vertically-Stacked White LEDs with a Yellow Phosphor Plate and a Red Quantum-Dot Film
por: Hong, Seung Chan, et al.
Publicado: (2022)

Optimization and performance of nitrogen-doped carbon dots as a color conversion layer for white-LED applications
por: Guner, Tugrul, et al.
Publicado: (2019)

Quantum Dots and Applications
por: Han, Chang-Yeol, et al.
Publicado: (2020)

Engineering triangular carbon quantum dots with unprecedented narrow bandwidth emission for multicolored LEDs
por: Yuan, Fanglong, et al.
Publicado: (2018)

Synthesis of Quantum Dot-ZnS Nanosheet Inorganic Assembly with Low Thermal Fluorescent Quenching for LED Application
por: Xie, Yangyang, et al.
Publicado: (2017)

A Facile Approach to Solid-State White Emissive Carbon Dots and Their Application in UV-Excitable and Single-Component-Based White LEDs
por: Feng, Xiangyu, et al.
Publicado: (2019)

White-Light GaN-μLEDs Employing Green/Red Perovskite Quantum Dots as Color Converters for Visible Light Communication
por: Liu, Xiaoyan, et al.
Publicado: (2022)

Ameliorating Uniformity and Color Conversion Efficiency in Quantum Dot-Based Micro-LED Displays through Blue–UV Hybrid Structures
por: Lee, Tzu-Yi, et al.
Publicado: (2023)

Effects of 1,2-ethanedithiol concentration on performance improvement of quantum-dot LEDs
por: Nguyen, Huu Tuan, et al.
Publicado: (2019)

High-Uniform and High-Efficient Color Conversion Nanoporous GaN-Based Micro-LED Display with Embedded Quantum Dots
por: Huang, Yu-Ming, et al.
Publicado: (2021)

On the degradation mechanisms of quantum-dot light-emitting diodes
por: Chen, Song, et al.
Publicado: (2019)

Cadmium-Free and Efficient Type-II InP/ZnO/ZnS Quantum Dots and Their Application for LEDs
por: Eren, Guncem Ozgun, et al.
Publicado: (2021)

Circadian-tunable Perovskite Quantum Dot-based Down-Converted Multi-Package White LED with a Color Fidelity Index over 90
por: Yoon, Hee Chang, et al.
Publicado: (2017)

Confinement Effects and Charge Dynamics in Zn(3)N(2) Colloidal Quantum Dots: Implications for QD-LED Displays
por: Ahumada-Lazo, Ruben, et al.
Publicado: (2019)

Advances in Quantum-Dot-Based Displays
por: Huang, Yu-Ming, et al.
Publicado: (2020)

Red and Green Quantum Dot Color Filter for Full-Color Micro-LED Arrays
por: Zhao, Bingxin, et al.
Publicado: (2022)

Impact of Local Composition on the Emission Spectra of InGaN Quantum-Dot LEDs
por: Barettin, Daniele, et al.
Publicado: (2023)

Efficient and Stable CdSe/CdS/ZnS Quantum Rods-in-Matrix Assembly for White LED Application
por: Chen, Yujuan, et al.
Publicado: (2020)

Application of Mini-LEDs with Microlens Arrays and Quantum Dot Film as Extra-Thin, Large-Area, and High-Luminance Backlight
por: Chen, Yen Lung, et al.
Publicado: (2022)

Quantum Dot–Acrylic Acrylate Oligomer Hybrid Films for Stable White Light-Emitting Diodes
por: Chou, Cheng-Chun, et al.
Publicado: (2019)

Degradation or excretion of quantum dots in mouse embryonic stem cells
por: Pi, Qing Meng, et al.
Publicado: (2010)

Photocatalytic Degradation of Xylene by Carbon Quantum Dots/Clinoptilolite Composites
por: Zhu, Shuguang, et al.
Publicado: (2023)

Hybrid Quantum Dot Light-Emitting Diodes for White Emission Using Blue Phosphorescent Organic Molecules and Red Quantum Dots
por: Moon, Aram, et al.
Publicado: (2019)

Clarifying photoluminescence decay dynamics of self-assembled quantum dots
por: Man, Minh Tan, et al.
Publicado: (2019)

Quantum dots: applications, synthesis, and characterization
por: Ciftja, Orion
Publicado: (2012)

Potential clinical applications of quantum dots
por: Medintz, Igor L, et al.
Publicado: (2008)

Semiconductor Quantum Dots for Biomedicial Applications
por: Shao, Lijia, et al.
Publicado: (2011)

Editorial: Quantum Dots for Biological Applications
por: Hussain, Sameer, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_7gf2gljljs5k60qc36iqfdt37o